Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10305519 | Power supply apparatus for power amplifier | Hui Dong Gwon, Jeong Hoon Kim | 2019-05-28 |
| 10191598 | Coordinate indicating apparatus and method for driving thereof | Sung Soo Park, Byung Hoon Kang, Chang-Byung Park | 2019-01-29 |
| 10193499 | Multiphase power supply having single comparator | Hui Dong Gwon, Jeong Hoon Kim | 2019-01-29 |
| 10186207 | Display device for enhancing a driving speed, and driving method thereof | Oh Jo Kwon, Ji Woong Kim, Choong-Sun Shin, Joo-Hyung Lee, Jun Suk Bang | 2019-01-22 |